<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<style>
	#div001{
			width:700px;
			height:200px;
			background-color:red;
			
	}
	
	#div002{
			width:100px;
			height:700px;
			background-color:#C0C;
			float:left;
			
	}
	#div003{
			width:700px;
			height:700px;
			background-color:orange;
			float:left
			
			margin-left:10px;
	}
	.jkl{
		width:700px;
		margin:0 auto;
	}
body {
	background-color: #CF9;
}
</style>
</head>

<body>
<div class="jkl">
    <div id="div001"></div>
    <div id="div002"></div>
    <div id="div003"></div>
</div>

</body>
</html>
